Oracle 儲存過程建立 執行 排錯

1、建立儲存過程

create or replace procedure p_desk_info(v_desk_name in varchar2,v_desk_type in varchar2,v_desk_no in varchar2,v_org_name in varchar2) is 

begin
declare 
org_id number;
desk_type_id number;
desk_num number;
global_ex exception;
begin
begin
select id into desk_type_id from t_base_desk_type where deleted='n' and desk_type=v_desk_type;
exception
when no_data_found then
dbms_output.put_line('錯誤:請檢查臺席型別【'||v_desk_type||'】是否存在,並重新匯入該台席資訊');
end;
begin
select id into org_id from t_sys_organization where deleted='n' and type=8 and org_name=v_org_name;
exception
when no_data_found then
dbms_output.put_line('錯誤:請檢查使用單位【'||v_org_name||'】是否存在,並重新匯入該台席資訊');
end;
--臺席不存在或使用單位不存在丟擲異常
if desk_type_id is null or org_id is null then
raise global_ex;
end if;
select count(*) into desk_num from t_base_desk_info t where t.deleted='n' and t.name=v_desk_name and t.type_id=desk_type_id and t.serial_number=v_desk_no and t.org_id=org_id;
--已存在臺席資訊丟擲異常
if desk_num is not null then
dbms_output.put_line('錯誤:請臺席【'||v_desk_name||'】資訊已存在');
raise global_ex;
end if;
insert into t_base_desk_info (id,name,type_id,serial_number,org_id,deleted,create_user_name,create_user_id,create_date) 
values (seq_t_base_desk_info.nextval, v_desk_name,desk_type_id,v_desk_no,org_id,'n','小明',1,sysdate); 
commit;
exception
when others then
dbms_output.put_line('錯誤：新增臺席【'||v_desk_name||'】資訊失敗');
end;
end p_desk_info;
/

show errors

set serveroutput on;

exec p_desk_info('臺席','高櫃','09','支局');

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